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fand/main.c

Last active Dec 28, 2015
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C言語テストごっこ
#include <stdio.h>
#include "tester.h"
int test1();
int test2();
int test3();
int main ()
{
test_start();
TEST(test1, "Answer");
TEST(test2, "1/2 in int is 0");
TEST(test3, "Pythagorean theorem");
test_end();
}
int test1()
{
return 42;
}
int test2()
{
return (1/2 == 0);
}
int test3()
{
return (3*3 + 4*4 == 5*5);
}
// tester.h
// Test helper
#define ANSI_COLOR_RED "\x1b[31m"
#define ANSI_COLOR_GREEN "\x1b[32m"
#define ANSI_COLOR_RESET "\x1b[0m"
#define TEST(t,s) \
if ((t)()) { \
printf(ANSI_COLOR_GREEN "%s ok ... %s" ANSI_COLOR_RESET "\n", \
#t, \
(s)); \
test_count++, \
pass_count++; \
} else { \
printf(ANSI_COLOR_RED "%s FAILED!! ... %s" ANSI_COLOR_RESET "\n", \
#t, \
(s)); \
test_count++; \
printf( \
ANSI_COLOR_RED " %s : line %d" ANSI_COLOR_RESET "\n", \
__FILE__, \
__LINE__ \
); \
}
static int test_count;
static int pass_count;
void test_start()
{
test_count = 0;
pass_count = 0;
}
void test_end()
{
if (pass_count == test_count) {
printf("\n");
printf(ANSI_COLOR_GREEN "ALL TEST PASSED!\t%d/%d" ANSI_COLOR_RESET "\n\n",
pass_count,
test_count);
} else {
printf("\n");
printf(ANSI_COLOR_RED "TEST FAILED!\t%d/%d" ANSI_COLOR_RESET "\n\n",
pass_count,
test_count);
}
}
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